body {
  font-family: "Noto Sans JP", sans-serif;
  color: #4d4d4d;
}


li {
  list-style: none;
}

a:hover {
  opacity: 0.7;
}

.header {
  padding: 22px 40px;
}

.header__inner {
  max-width: 1920px;
  margin: 0 auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.header__logo {
  display: flex;
  flex-shrink: 0;
  align-items: center;
  gap: 8px;
  height: 58px;
  font-weight: bold;
}

.header__logo-img {
  width: 50px;
}

.header__logo-name {
  font-size: 26px;
  line-height: 0;
}

.header__logo-sub {
  font-size: 16px;
  line-height: 1;
}

.header__sp-menu {
  display: none;
}

.header__menu-area {
  display: flex;
  justify-content: flex-end;
  row-gap: 1em;
  flex-wrap: wrap;
  list-style: none;
  align-items: center;
}

.header__menu-box {
  padding: 0 24px;
  line-height: 1.5;
  border-right: 1px solid #4d4d4d;
}

.header__menu-box--last {
  border-right: 0;
}


.header__menu,
.header__login-button {
  color: #4d4d4d;
  text-decoration: none;
}

.header__login {

  line-height: 2.5;
  text-align: center;
}

.header__login-button {
  color: white;
  display: block;
  background-color: #3073F9;
  border-radius: 10px;
  width: 135px;




}

@media screen and (max-width: 767px) {
  .header {
    padding: calc(20 / 430 * 100vw) calc(27 / 430 * 100vw);
  }

  .header__inner {
    position: relative;
  }

  .header__logo {
    display: flex;
    flex-shrink: 0;
    align-items: center;
    gap: 8px;
    height: calc(27 / 430 * 100vw);
    font-weight: bold;
  }

  .header__logo-img {
    width: calc(33 / 430 * 100vw);
  }

  .header__logo-name {
    font-size: calc(18 / 430 * 100vw);
    line-height: 0;
  }

  .header__logo-sub {
    font-size: calc(11 / 430 * 100vw);
    line-height: 1;
  }

  .header__menu-area {
    display: none;
  }
}






.main-visual {
  position: relative;
  max-width: 1920px;
  margin-inline: auto;
}

.main-visual__img {
  width: 100%;
  vertical-align: bottom;
}

.main-visual__text-area {
  max-width: 500px;
  padding: min(1.8229167vw, 35px);
  position: absolute;
  top: 0;
  right: 58%;
  background-color: #ffffffcc;
}

.main-visual__lead {
  font-size: clamp(22px, 2.2vw, 30px);
  font-weight: bold;
  line-height: 1.5;
  color: #3073F9;
}

.main-visual__explaination {
  padding: 1vw;
  margin-top: 1vw;
  width: 38vw;
  max-width: 430px;
  font-size: 16px;
  background-color: white;
  border-radius: 0.15vw;

}


.main-visual__button {
  display: block;
  width: fit-content;
  line-height: 2.4;
  background-color: #F7931E;
  border-radius: 0.3vw;
  margin: 1vw auto 0 auto;
  padding-inline: 1em;
  text-decoration: none;
  font-size: 16px;
  color: white;
  text-align: center;
}


@media screen and (max-width: 767px) {
  .main-visual__text-area {
    width: 100%;
    max-width: unset;
    padding: 3vw 3vw 7vw 3vw;
    position: static;
    background-color: #F4F7F9;
  }

  .main-visual__lead {
    font-size: 7vw;
    font-weight: bold;
    line-height: 1.5;
    color: #3073F9;
    text-align: center;
  }

  .main-visual__explaination {
    padding: 1vw;
    margin: 3.5vw auto 0 auto;
    width: 88vw;
    max-width: unset;
    font-size: 4.4vw;
    background-color: transparent;
    border-radius: 0.15vw;

  }


  .main-visual__button {
    width: 43vw;
    line-height: 2.5;
    border-radius: 2.4vw;
    margin: 6vw auto 0 auto;
    font-size: 4.4vw;
  }






}

.content__features {
  padding: 75px 0 69px 0;
  display: flex;
  justify-content: center;
  gap: 30px;
  width: 100%;
}

.content__features-box {
  width: 250px;
  padding: 30px 15px;
  border-radius: 30px;
  border: 1px solid #707070;
}

.content__features-icon {
  height: 45px;
  display: block;
  margin: 0 auto;
}

.content__features-title {
  font-size: 24px;
  text-align: center;
  margin-top: 27px;
}

.content__features-text {
  font-size: 16px;
  margin-top: 15px;
}

.content__features-text--small {
  font-size: 12px;
}

@media screen and (max-width:767px) {
  .content__features {
    padding: 19vw 0 17vw 0;
    flex-direction: column;
    gap: 12vw;

  }

  .content__features-box {
    width: 80vw;
    height: 80vw;
    padding: 11vw 6vw 0 6vw;
    border-radius: 5vw;
    border: 0.42vw solid #707070;
    margin: 0 auto;
  }

  .content__features-icon {
    height: 13vw;
    display: block;
    margin: 0 auto;
  }

  .content__features-title {
    font-size: 7vw;
    text-align: center;
    margin-top: 6vw;
  }

  .content__features-text {
    font-size: 4.4vw;
    margin-top: 5vw;
  }

  .content__features-text--small {
    font-size: 3.4vw;
  }
}


.content__example {
  background-color: #fafbfb;
  padding: 75px 0 69px 0;
}

.content__example-box {
  width: 80%;
  max-width: 1026px;
  margin: 35px auto 0 auto;
}


.content__example-title {
  margin-top: 2em;
}

.content__example-img {
  border: #c7c7c7 solid 1px;
  width: 100%;
  margin-top: 8px;
  box-shadow: 3px 3px 3px 0px #aaa;

}

.swiper-horizontal {

  & .swiper-button-prev {
    left: 15%;
  }

  & .swiper-button-next {
    right: 15%;
  }
}

@media screen and (max-width:767px) {
  .content__example {
    padding: 19vw 0 17vw 0;
  }

  .content__example-box {
    width: 95%;
    margin: 35px auto 0 auto;
  }

  .content__example-box--sp {
    width: 80%;
    max-width: 390px;
  }

  .content__example-title {
    margin-top: 2em;
  }

  .content__example-img {
    width: 100%;
    margin-top: 8px;
    box-shadow: 0.5vw 0.5vw 0.5vw 0px #aaa;

  }

}







.content__price {
  padding: 75px 0 80px 0;
}

.content__title {
  font-size: 26px;
  text-align: center;
  line-height: 1;
}

.content__price-box {
  margin: 35px auto 0 auto;
  background-color: white;
  border: 1px solid #aaa;
  border-radius: 8px;
  padding: 20px 0;
  width: 500px;
  text-align: center;
  color: #FF4343;
  font-weight: bold;
  box-shadow: 3px 3px 3px 0px #aaa;
}

.content__price-text {
  font-size: 20px;
}

.content__price-text:not(:first-child) {
  margin-top: 6px;
}

.weak {
  font-size: 18px;
  color: #4d4d4d;
  font-weight: 400;
}

br.sp {
  display: none;
}

.content__price-button-area {
  margin-top: 23px;
  text-decoration: none;
  color: white;
  display: block;
  text-align: center;
}

.content__price-button {
  width: 165px;
  line-height: 2;
  background-color: #F7931E;
  border-radius: 5px;
  margin: 0 auto;
  text-decoration: none;
  font-size: 20px;
  font-weight: 400;
  color: white;
  display: block;
  text-align: center;
}

@media screen and (max-width: 767px) {

  .content__price {
    padding: 19vw 0 17vw 0;
  }

  .content__title {
    font-size: 6.5vw;
  }



  .content__price-box {
    margin: 17vw auto 0 auto;
    border: 1px solid #aaa;
    border-radius: 3.5vw;
    padding: 8vw 0 11vw 0;
    width: 75vw;
    max-width: none;
    box-shadow: 0.5vw 0.5vw 0.5vw 0px #aaa;
  }

  .content__price-text {
    font-size: 5.5vw;
  }

  .content__price-text:not(:first-child) {
    margin-top: 7vw;
  }

  .weak {
    font-size: 5vw;
  }

  br.sp {
    display: inline;
  }

  .content__price-button-area {
    margin-top: 16vw;
    text-decoration: none;
  }

  .content__price-button {
    width: 40vw;
    line-height: 2.3;
    border-radius: 2vw;
    font-size: 4.5vw;
  }
}

.content__return {
  padding-bottom: 60px;
}

.content__return-btn {
  display: block;
  width: 3em;
  line-height: 3em;
  border-radius: 50%;
  text-decoration: none;
  color: white;
  background-color: #999;
  text-align: center;
  margin: 0 auto;
  font-size: 1em;
}

@media screen and (max-width:767px) {
  .content__return {
    padding-bottom: 10vw;
  }
}




.footer {
  background-color: black;
  padding: 30px;
}

.footer__inner {
  text-align: center;
}

.footer__text {
  font-size: 14px;
  color: white;
}

.footer__text-sub {
  font-size: 12px;
  color: #AAA;
  margin-top: 7px;
}

.footer__nav {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin-bottom: 20px;
}

.footer__nav-item:not(:last-child)::after {
  content: "|";
  margin-left: 20px;
  color: white;
}

.footer__nav-item a {
  color: white;
  text-decoration: none;
}

@media screen and (max-width: 767px) {
  .footer {
    padding: 4.7vw;
  }

  .footer__text {
    font-size: 3vw;
  }

  .footer__text-sub {
    font-size: 2.5vw;
    margin-top: 1.8vw;
  }

}